diff --git a/src/framework/executor.cpp b/src/framework/executor.cpp
index bc2a46ab35570e9f60f663830dddb3836e247592..4e4fc5c0cb59725b33f63fb085350b6a81e79156 100644
--- a/src/framework/executor.cpp
+++ b/src/framework/executor.cpp
@@ -37,7 +37,7 @@ limitations under the License. */
 #include "framework/cl/cl_image.h"
 #endif
 
-int debug_to = 34;
+int debug_to = 33;
 
 namespace paddle_mobile {
 namespace framework {
@@ -922,7 +922,12 @@ void Executor<GPU_CL, Precision::FP32>::InitMemory() {
       if (var_desc->Persistable()) {
         CLImage *cl_image = nullptr;
         if (var_desc->Name() == "feed" || var_desc->Name() == "fetch") {
-          var->template GetMutable<framework::LoDTensor>();
+          auto tensor = var->template GetMutable<framework::LoDTensor>();
+          if (var_desc->Name() == "fetch") {
+            const framework::TensorDesc &desc = var_desc->Tensor_desc();
+            framework::DDim ddim = framework::make_ddim(desc.Dims());
+            tensor->mutable_data<float>(ddim);
+          }
           continue;
         } else {
           cl_image = var->template GetMutable<framework::CLImage>();
@@ -986,7 +991,12 @@ void Executor<GPU_CL, Precision::FP32>::InitCombineMemory() {
       if (var_desc->Persistable()) {
         CLImage *cl_image = nullptr;
         if (var_desc->Name() == "feed" || var_desc->Name() == "fetch") {
-          var->template GetMutable<framework::LoDTensor>();
+          auto tensor = var->template GetMutable<framework::LoDTensor>();
+          if (var_desc->Name() == "fetch") {
+            const framework::TensorDesc &desc = var_desc->Tensor_desc();
+            framework::DDim ddim = framework::make_ddim(desc.Dims());
+            tensor->mutable_data<float>(ddim);
+          }
           continue;
         } else {
           cl_image = var->template GetMutable<framework::CLImage>();
diff --git a/src/operators/kernel/cl/fetch_kernel.cpp b/src/operators/kernel/cl/fetch_kernel.cpp
index 87a892ee9c2a3ef9fa9584bc5e358ba4b06f7577..a84f8d82f8bacff833d7a5aa7f3bb1a0683d1f89 100644
--- a/src/operators/kernel/cl/fetch_kernel.cpp
+++ b/src/operators/kernel/cl/fetch_kernel.cpp
@@ -32,11 +32,19 @@ void FetchKernel<GPU_CL, float>::Compute(const FetchParam<GPU_CL> &param) {
   auto input = param.InputX()->GetCLImage();
   auto *out = param.Out();
 
-  const auto &dims = param.InputX()->dims();
-  const int N = dims[0];
-  const int C = dims[1];
-  const int in_height = dims[2];
-  const int in_width = dims[3];
+  const auto &dim = param.InputX()->dims();
+  size_t new_dims[] = {1, 1, 1, 1};
+
+  for (int j = 0; j < dim.size(); ++j) {
+    new_dims[4 - dim.size() + j] = dim[j];
+  }
+
+  size_t N, C, in_height, in_width;
+
+  N = new_dims[0];
+  C = new_dims[1];
+  in_height = new_dims[2];
+  in_width = new_dims[3];
 
   int size_ch = in_height * in_width;
   int size_block = size_ch * 4;
diff --git a/src/operators/op_param.h b/src/operators/op_param.h
index 71a2ae5d10f1b26e4f2d1d1e81d7e9157a646268..4d03159751c194e2ebb3d433bf2a0cf84377c286 100644
--- a/src/operators/op_param.h
+++ b/src/operators/op_param.h
@@ -953,7 +953,7 @@ class FetchParam : public OpParam {
   Tensor *Out() const { return out_; }
 
   static Tensor *OutFrom(const VariableNameMap &outputs, const Scope &scope) {
-    return GetVarValue<Tensor>("Out", outputs, scope);
+    return GetVarValue<LoDTensor>("Out", outputs, scope);
   }
 
  private: